Visual display apparatus



FIG. 1 is a front elevational view of a visual display apparatus showing our new design;

FIG. 2 is a side elevational view thereof the opposite side being identical thereto;

FIG. 3 is a top plan view thereof; and

FIG. 4 is a bottom plan view thereof.

The rear of the device is a mirror image of the front.

The irregular lines shown near the top and bottom of FIG. 1 indicate the presence of a quantity of a liquid of a certain specific gravity in the unit. This first liquid is indicated by stippling. A second lower specific gravity liquid is also contained in the unit and fills the entire remainder of the space in the interior of the unit. This second liquid is not stippled. 

The ornamental design for a visual display apparatus, substantially as shown and described. 